Ultrafast magic angle spinning solid-state NMR spectroscopy: Advances in methodology and applications

Y Nishiyama, G Hou, V Agarwal, Y Su… - Chemical …, 2022 - ACS Publications
Solid-state NMR spectroscopy is one of the most commonly used techniques to study the
atomic-resolution structure and dynamics of various chemical, biological, material, and …

Rotating frame relaxation in magic angle spinning solid state NMR, a promising tool for characterizing biopolymer motion

EG Keeler, AE McDermott - Chemical reviews, 2022 - ACS Publications
Magic angle spinning NMR rotating frame relaxation measurements provide a unique
experimental window into biomolecules dynamics, as is illustrated by numerous recent …

t 1-Noise eliminated dipolar heteronuclear multiple-quantum coherence solid-state NMR spectroscopy

A Venkatesh, X Luan, FA Perras, I Hung… - Physical Chemistry …, 2020 - pubs.rsc.org
Heteronuclear correlation (HETCOR) spectroscopy is one of the key tools in the arsenal of
the solid-state NMR spectroscopist to probe chemical and spatial proximities between two …

Mechanistic Insights into Microsecond Time-Scale Motion of Solid Proteins Using Complementary 15N and 1H Relaxation Dispersion Techniques

P Rovó, CA Smith, D Gauto, BL de Groot… - Journal of the …, 2019 - ACS Publications
NMR relaxation dispersion methods provide a holistic way to observe microsecond time-
scale protein backbone motion both in solution and in the solid state. Different nuclei (1H …

Recent advances in solid-state relaxation dispersion techniques

P Rovo - Solid State Nuclear Magnetic Resonance, 2020 - Elsevier
This review describes two rotating-frame (R 1 ρ) relaxation dispersion methods, namely the
Bloch-McConnell Relaxation Dispersion and the Near-rotary Resonance Relaxation …

Model-free or not?

K Zumpfe, AA Smith - Frontiers in Molecular Biosciences, 2021 - frontiersin.org
Relaxation in nuclear magnetic resonance is a powerful method for obtaining spatially
resolved, timescale-specific dynamics information about molecular systems. However …

Water orientation and dynamics in the closed and open influenza B virus M2 proton channels

MD Gelenter, VS Mandala, MJM Niesen… - Communications …, 2021 - nature.com
The influenza B M2 protein forms a water-filled tetrameric channel to conduct protons across
the lipid membrane. To understand how channel water mediates proton transport, we have …

Recent developments in deuterium solid-state NMR for the detection of slow motions in proteins

L Vugmeyster - Solid state nuclear magnetic resonance, 2021 - Elsevier
Slow timescale dynamics in proteins are essential for a variety of biological functions
spanning ligand binding, enzymatic catalysis, protein folding and misfolding regulations, as …

Microsecond Protein Dynamics from Combined Bloch‐McConnell and Near‐Rotary‐Resonance R1p Relaxation‐Dispersion MAS NMR

D Marion, DF Gauto, I Ayala… - …, 2019 - Wiley Online Library
Studying protein dynamics on microsecond‐to‐millisecond (μs‐ms) time scales can provide
important insight into protein function. In magic‐angle‐spinning (MAS) NMR, μs dynamics …

[HTML][HTML] Scaled recoupling of chemical shift anisotropies at high magnetic fields under MAS with interspersed C-elements

KJ Fritzsching, EG Keeler, C He… - The Journal of Chemical …, 2020 - pubs.aip.org
The power of chemical shift anisotropy (CSA) measurements for probing structure and
dynamics of molecules has been long recognized. NMR pulse sequences that allow …